USEFUL AND PRACTICAL: Donut antenna is suitable for all FM and SW radios well. Shortwave antennas are widely used, useful and trusted, also support medium wave antenna ^^
APPLICABLE SCENARIO: Indoor radio antenna is suitable for home stereo receivers, AV audio and video home theater power systems, very versatile ^^
STABLE PCB: AM MW SW loop antenna adopt excellent PCB materials, with reliability and miniaturization, good maintenance and interchangeability ^^
WIDE FREQUENCY RANGE: The loop antenna has a wide frequency range, with the blue shortwave SW antenna ranging from 4MHz to 24MHz and the red AM (MW) medium wave antenna from 500kHz to 2000kHz ^^
PREVENT INTERFERENCE: The mini loop antenna ensures stability, convenient communication, and low interference, which will greatly simplify transmit and reception